# SDR VNAA2023102011101

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 19, 2023
- Submitted: October 20, 2023
- Operation: Air carrier
- Aircraft: [N589NN](https://openairdocs.org/aircraft/N589NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15392
- Aircraft time: 17,525 hours, 15,728 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Detector
- Part number: 5913164
- Part serial: A3410
- Condition: Unserviceable
- Location: 600
- Part time: 16,208 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA2023102011101

## Discrepancy

DURING CRUISE, THE CREW NOTICED A FLAPS/STALL FAIL MESSAGE / REMOVED AND REPLACED RIB SKEW DETECTOR MT5 IAW CRJ900 AMM 27-52-45-000/400-802-A01. OPS CHECK GOOD. RIG CHECK GOOD.

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